package com.marsrover.command;

import com.marsrover.Location;

public class TurnLeftCommand extends ChangeDirectionCommand {

	public TurnLeftCommand(Location location) {
		super(location);
	}

	/**
	 * Turn left means turn 3 times as the clock-wised direction.
	 *
	 * @return 3
	 */
	@Override
	protected int getNumbersOfTurn() {
		return 3;
	}
}
